background: for decades, it was suspected that diabetes contributed to poorer oral health and the increased frequency of periodontitis. more recently it was found that periodontitis could adversely affect glycemic control in diabetics. the aim of this study was to compare periodontal parameters with the metabolic sugar levels of diabetic and non-diabetic individuals. materials and methods: in t...

results we performed rush on 77 patients. kappa index was 0.71 (p value = 0.000), reflecting acceptable general agreement between initial impression and final diagnosis. for hypovolemic, cardiogenic and obstructive shock, the protocol had an npv above 97% yet it had a lower ppv. for shock with distributive or mixed etiology, rush showed a ppv of 100% but it had low sensitivity. subgroup analysi...

in this research we seek to recognize the status of marketing information systems and its weaknesses in medium and large size food industries. we abandoned all organization diagnosis models and conducted mcleod and rogers model as one of the most popular models in similar researches. since marketing affairs is more important and sensible in food industry than others, the research was done in th...